English

On the Coupling of Well Posed Differential Models -- Detailed Version

Analysis of PDEs 2022-11-04 v1 Dynamical Systems

Abstract

Consider the coupling of 22 evolution equations, each generating a global process. We prove that the resulting system generates a new global process. This statement can be applied to differential equations of various kinds. In particular, it also yields the well posedness of a predator-prey model, where the coupling is in the differential terms, and of an epidemiological model, which does not fit previous well posedness results.

Keywords

Cite

@article{arxiv.2211.01853,
  title  = {On the Coupling of Well Posed Differential Models -- Detailed Version},
  author = {Rinaldo M. Colombo and Mauro Garavello and Matthew Tandy},
  journal= {arXiv preprint arXiv:2211.01853},
  year   = {2022}
}

Comments

46 pages

R2 v1 2026-06-28T05:06:36.217Z